@import './base.scss';
#app{
  .container{
    color:purple;
  }
}// scss语法
$highlight-color: aqua;
$basic-border: 1px solid black;
@mixin container{
  color: pink;
}

#app{
  background-color:  $base-color;
  border:$basic-border;
  .container{
    @include container;
    font-size:30px;
  }
  a{
    color: red;
  }
}